Granted Patent
Utility
US 5,824,643 · App. 08/482,251
Therapeutic uses of keratinocyte growth factor
Inventors:
Glenn Pierce, Regina Mae Housley, Charles F. Morris
Patented Case
View Patent ↗
Granted: Oct 20, 1998
Filed: Jun 7, 1995
Inventors
Glenn Pierce
Regina Mae Housley
Charles F. Morris
Assignee (at issue)
Amgen Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.